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公开(公告)号:US20150236161A1
公开(公告)日:2015-08-20
申请号:US14459949
申请日:2014-08-14
Applicant: Samsung Display Co., Ltd.
Inventor: Noboru Takeuchi , Kwi Hyun Kim , Seung Soo Baek , Si Hyun Ahn
IPC: H01L29/786 , H01L23/00
CPC classification number: H01L29/7869 , H01L29/78648 , H01L29/78696
Abstract: A thin film transistor includes: a gate electrode; a source electrode; a drain electrode facing the source electrode; an oxide semiconductor layer disposed between the gate electrode and the source electrode or between the gate electrode and the drain electrode; and a gate insulating layer disposed between the gate electrode and the source electrode or between the gate electrode and the drain electrode, wherein when a signal applied to the gate electrode is a turnoff signal, a voltage applied to the gate electrode has a negative value.
Abstract translation: 薄膜晶体管包括:栅电极; 源电极; 面向源电极的漏电极; 设置在所述栅电极和所述源电极之间或所述栅电极与所述漏电极之间的氧化物半导体层; 以及栅极绝缘层,其设置在所述栅极电极和所述源极电极之间,或者所述栅极电极与所述漏极电极之间,其中,当施加到所述栅电极的信号为截止信号时,施加到所述栅电极的电压为负值。
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公开(公告)号:US09851600B2
公开(公告)日:2017-12-26
申请号:US15478962
申请日:2017-04-04
Applicant: Samsung Display Co., Ltd
Inventor: Byoung Sun Na , Hee June Kwak , Seok Kyu Yoon , Sang-Uk Lim , Seung Soo Baek , Seong Young Lee , Wan-Soon Im
IPC: G02F1/1339 , G02F1/1335 , G02F1/1333 , G02F1/1362
CPC classification number: G02F1/133514 , G02F1/133305 , G02F1/133345 , G02F1/133512 , G02F1/133516 , G02F1/1339 , G02F1/13394 , G02F2001/13396 , G02F2001/13398 , G02F2001/136222
Abstract: Provided are a liquid crystal display panel and a manufacturing method thereof, and more particularly, a liquid crystal display panel including white pixels and a manufacturing method thereof. The liquid crystal display panel includes: a first substrate and a second substrate facing each other; a liquid crystal layer positioned between the first substrate and the second substrate; a plurality of color filters positioned on the first substrate and representing different colors from each other, in which at least two of the plurality of color filters overlap with each other on the first substrate to form an overlapping portion, and the overlapping portion forms a first spacer; a transparent filter positioned on the first substrate and positioned in a transmitting area of a white pixel; and a second spacer including the same material as the transparent filter.
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公开(公告)号:US09495041B2
公开(公告)日:2016-11-15
申请号:US14923241
申请日:2015-10-26
Applicant: Samsung Display Co., Ltd.
Inventor: Seung Soo Baek , Woong Kwon Kim , Sang Ho Kim , Jae-Jin Song , Sang Wook Lee , Hea Chun Lee , Young Goo Song , Nam-Heon Kim , Dae Cheol Kim , Sung Ryul Kim , Jung Suk Bang , Ki Hun Jeong
IPC: G02F1/1337 , G06F3/042 , G02F1/1333 , G02F1/1335 , G06F3/03 , G02F1/1362
CPC classification number: G06F3/0421 , G02F1/13338 , G02F1/133512 , G02F1/133707 , G02F1/133753 , G02F1/136209 , G02F2001/133374 , G02F2001/133757 , G06F3/0317 , G06F3/0321 , G06F3/03545
Abstract: Touch-related information which cannot be acquired by the naked eye (dubbed here as sub-optical pattern information) has its corresponding sub-optical patterns respectively positioned within the aperture areas of respective domains such that the displayed image, as viewed from different viewing angles is not adversely affected by the embedded sub-optical patterns. One type of touch-related information which can be conveyed is that of touch location of a sub-optical pattern sensing pen positioned over one or more of the sub-optical patterns.
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公开(公告)号:US09052553B2
公开(公告)日:2015-06-09
申请号:US13837861
申请日:2013-03-15
Applicant: Samsung Display Co., Ltd.
Inventor: Youn Hak Jeong , Seung-Hwan Kim , Kwi Hyun Kim , Jang Soo Kim , Sang Yong No , Jae-Jin Song , Byoung Sun Na , Seung Soo Baek
IPC: G09G3/36 , G02F1/1343 , G02F1/1362
CPC classification number: G02F1/134336 , G02F1/13624 , G02F1/136286 , G02F2001/134345 , G09G3/3648 , G09G2300/0426 , G09G2300/043 , G09G2300/0447
Abstract: A liquid crystal display includes a first substrate, a first gate line disposed on the first substrate, a second gate line disposed on the first substrate, a data line disposed on the first substrate, a reference voltage line disposed on the first substrate and extending substantially to be parallel to the data line, a first subpixel electrode disposed in a pixel area on the first substrate, a second subpixel electrode disposed in the pixel area on the first substrate, a first switching element connected to the first gate line, the data line and the first subpixel electrode, a second switching element connected to the first gate line, the data line and the second subpixel electrode, and a third switching element connected to the first subpixel electrode and the reference voltage line.
Abstract translation: 液晶显示器包括第一基板,设置在第一基板上的第一栅极线,设置在第一基板上的第二栅极线,设置在第一基板上的数据线,设置在第一基板上的基准电压线, 平行于数据线,设置在第一基板上的像素区域中的第一子像素电极,设置在第一基板上的像素区域中的第二子像素电极,连接到第一栅极线的第一开关元件,数据线 第一子像素电极,与第一栅极线连接的第二开关元件,数据线和第二子像素电极,以及与第一子像素电极和基准电压线连接的第三开关元件。
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公开(公告)号:US10261358B2
公开(公告)日:2019-04-16
申请号:US15823146
申请日:2017-11-27
Applicant: Samsung Display Co., Ltd.
Inventor: Byoung Sun Na , Hee June Kwak , Seok Kyu Yoon , Sang-Uk Lim , Seung Soo Baek , Seong Young Lee , Wan-Soon Im
IPC: G02F1/1335 , G02F1/1339 , G02F1/1333 , G02F1/1362
Abstract: Provided are a liquid crystal display panel and a manufacturing method thereof, and more particularly, a liquid crystal display panel including white pixels and a manufacturing method thereof. The liquid crystal display panel includes: a first substrate and a second substrate facing each other; a liquid crystal layer positioned between the first substrate and the second substrate; a plurality of color filters positioned on the first substrate and representing different colors from each other, in which at least two of the plurality of color filters overlap with each other on the first substrate to form an overlapping portion, and the overlapping portion forms a first spacer; a transparent filter positioned on the first substrate and positioned in a transmitting area of a white pixel; and a second spacer including the same material as the transparent filter.
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公开(公告)号:US10228587B2
公开(公告)日:2019-03-12
申请号:US15823146
申请日:2017-11-27
Applicant: Samsung Display Co., Ltd.
Inventor: Byoung Sun Na , Hee June Kwak , Seok Kyu Yoon , Sang-Uk Lim , Seung Soo Baek , Seong Young Lee , Wan-Soon Im
IPC: G02F1/1335 , G02F1/1339 , G02F1/1333 , G02F1/1362
Abstract: Provided are a liquid crystal display panel and a manufacturing method thereof, and more particularly, a liquid crystal display panel including white pixels and a manufacturing method thereof. The liquid crystal display panel includes: a first substrate and a second substrate facing each other; a liquid crystal layer positioned between the first substrate and the second substrate; a plurality of color filters positioned on the first substrate and representing different colors from each other, in which at least two of the plurality of color filters overlap with each other on the first substrate to form an overlapping portion, and the overlapping portion forms a first spacer; a transparent filter positioned on the first substrate and positioned in a transmitting area of a white pixel; and a second spacer including the same material as the transparent filter.
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公开(公告)号:US09632351B2
公开(公告)日:2017-04-25
申请号:US14568525
申请日:2014-12-12
Applicant: Samsung Display Co., Ltd.
Inventor: Byoung Sun Na , Hee June Kwak , Seok Kyu Yoon , Sang-Uk Lim , Seung Soo Baek , Seong Young Lee , Wan-Soon Im
IPC: G02F1/1339 , G02F1/1335 , G02F1/1333 , G02F1/1362
CPC classification number: G02F1/133514 , G02F1/133305 , G02F1/133345 , G02F1/133512 , G02F1/133516 , G02F1/1339 , G02F1/13394 , G02F2001/13396 , G02F2001/13398 , G02F2001/136222
Abstract: Provided are a liquid crystal display panel and a manufacturing method thereof, and more particularly, a liquid crystal display panel including white pixels and a manufacturing method thereof. The liquid crystal display panel includes: a first substrate and a second substrate facing each other; a liquid crystal layer positioned between the first substrate and the second substrate; a plurality of color filters positioned on the first substrate and representing different colors from each other, in which at least two of the plurality of color filters overlap with each other on the first substrate to form an overlapping portion, and the overlapping portion forms a first spacer; a transparent filter positioned on the first substrate and positioned in a transmitting area of a white pixel; and a second spacer including the same material as the transparent filter.
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公开(公告)号:US09484466B2
公开(公告)日:2016-11-01
申请号:US14459949
申请日:2014-08-14
Applicant: Samsung Display Co., Ltd.
Inventor: Noboru Takeuchi , Kwi Hyun Kim , Seung Soo Baek , Si Hyun Ahn
IPC: H01L29/786
CPC classification number: H01L29/7869 , H01L29/78648 , H01L29/78696
Abstract: A thin film transistor includes: a gate electrode; a source electrode; a drain electrode facing the source electrode; an oxide semiconductor layer disposed between the gate electrode and the source electrode or between the gate electrode and the drain electrode; and a gate insulating layer disposed between the gate electrode and the source electrode or between the gate electrode and the drain electrode, wherein when a signal applied to the gate electrode is a turnoff signal, a voltage applied to the gate electrode has a negative value.
Abstract translation: 薄膜晶体管包括:栅电极; 源电极; 面向源电极的漏电极; 设置在所述栅电极和所述源电极之间或所述栅电极与所述漏电极之间的氧化物半导体层; 以及栅极绝缘层,其设置在所述栅极电极和所述源极电极之间,或者所述栅极电极与所述漏极电极之间,其中,当施加到所述栅电极的信号为截止信号时,施加到所述栅电极的电压为负值。
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公开(公告)号:US09170449B2
公开(公告)日:2015-10-27
申请号:US14043170
申请日:2013-10-01
Applicant: Samsung Display Co., Ltd.
Inventor: Seung Soo Baek , Woong Kwon Kim , Sang Ho Kim , Jae-Jin Song , Sang Wook Lee , Hea Chun Lee , Young Goo Song , Nam-Heon Kim , Dae Cheol Kim , Sung Ryul Kim , Jung Suk Bang , Ki Hun Jeong
IPC: G02F1/1337 , G02F1/1333 , G02F1/1335 , G06F3/03 , G02F1/1362
CPC classification number: G06F3/0421 , G02F1/13338 , G02F1/133512 , G02F1/133707 , G02F1/133753 , G02F1/136209 , G02F2001/133374 , G02F2001/133757 , G06F3/0317 , G06F3/0321 , G06F3/03545
Abstract: Touch-related information which cannot be acquired by the naked eye (dubbed here as sub-optical pattern information) has its corresponding sub-optical patterns respectively positioned within the aperture areas of respective domains such that the displayed image, as viewed from different viewing angles is not adversely affected by the embedded sub-optical patterns. One type of touch-related information which can be conveyed is that of touch location of a sub-optical pattern sensing pen positioned over one or more of the sub-optical patterns.
Abstract translation: 肉眼无法获取的触摸相关信息(这里称为子光学图案信息)将其对应的子光学图案分别设置在各个区域的开口区域内,使得从不同的视角观察显示的图像 不受嵌入式子光学图案的不利影响。 可以传送的一种类型的触摸相关信息是位于一个或多个子光学图案上的子光学图案感测笔的触摸位置的一种。
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